Granted Patent
Utility
US 5,777,760 · App. 08/644,810
Position feedback system for volume holographic storage media
Inventors:
Nathan Hays, James A. Henson, Christopher M. Carpenter, William Akin, Richard M. Ehrlich, Lance D. Beazley
Patented Case
View Patent ↗
Granted: Jul 7, 1998
Filed: May 10, 1996
Inventors
Nathan Hays
James A. Henson
Christopher M. Carpenter
William Akin
Richard M. Ehrlich
Lance D. Beazley
Assignee (at issue)
Quantum Corporation
This patent predates the USPTO's electronic file wrapper — prosecution documents from this era exist only in the Patent Office's paper records. A certified copy of the file history can be ordered from the USPTO's paper archives.